package cn.com.roy.thread.t3_2_3.joinexception;

public class RunCls {
    public static void main(String[] args) {
        ThreadB threadB = new ThreadB();
        threadB.start();
        try {
            Thread.sleep(1000);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }

        ThreadC c = new ThreadC(threadB);
        c.start();
    }
}
